[keywords: hot-rolled steel pipe release date: 2017-11-11 10:33:25] The standard of hot-rolled steel pipe: This product is based on API Spec 5L Oil Natural gas scale, API Spec 5CT oil casing specification, gb/t8163-1999 for conveying fluid.
API Oil Casing Pipe
oil well casing pipe
2.steel grade:J55, K55, N80, L80, P110,
4.Production Standard: API SPEC
1. Size: 4-1/2''-20''
2. End Type: BTC LTC STC
3. API 5CT API5B
API 5CT SEAMLESS OIL CASING PIPE
To date, more and more clients, from China to Russia, Southeast Asia, Middle Asia, Middle East, Africa, Europe, American continent, have selected our products, which enjoy a great reputation both at home and abroad.